BAR43S

Name: BAR43S
Brand: Onsemi
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

Schottky 30V 200mA

5,514 Effective Inventory

BAR43S

Effective Inventory5,514

Schottky 30V 200mA

Manufacturer Part # : BAR43S
Package/Case: SOT23-3
Brand: Onsemi
Product Categories : Diode Arrays
Series : BAR43

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

BAR43S DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
3000	$0.020	$60.00
9000	$0.018	$162.00
20	$0.032	$0.64
200	$0.026	$5.20
600	$0.023	$13.80
21000	$0.017	$357.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for BAR43S or email to us: Email: [email protected], we will contact you in 12 hours.

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BAR43S Details

The BAR43S is a Schottky Diode, 30V, 200mW, dual diode, -55+150 deg.C, SMD, SOT23 designed and manufactured by onsemi. It is a high-efficiency, compact design with low power consumption and high accuracy and precision.

The BAR43S is a voltage regulator IC that is designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.

BAR43S Key Features

Small size with minimal capacitance
High surge current capability
Pulse width modulation for high efficiency

Compact design
Low power consumption
High accuracy and precision

Silicon carbide diode with high efficiency
High-frequency performance with low noise
Robust and reliable operation
Achieves high-speed switching

Fully protected against overvoltage and undervoltage
Ruggedized for harsh environments
Long-term reliability

BAR43S Applications

The BAR43S is suitable for a wide range of applications, including:

Automotive systems: DC/DC converters, LED lighting, and motor control
Industrial applications: power supplies, motor control, and LED lighting
Consumer electronics: portable devices, LED lighting, and motor control
General purpose: power supplies, motor control, and LED lighting

BAR43S Circuit Diagram

A sample circuit diagram using the BAR43S might involve:

Power Supply: Connect a suitable voltage supply (within the operational range) to the Vcc pin.
Motor Connections: Connect the motor between the OUT1 and OUT2 terminals of the H-Bridge.
Control Inputs: Typically, two control inputs (IN1 and IN2) determine the state of the H-Bridge. Applying logic high/low signals to these inputs controls the motor direction and behavior.
PWM Input: Optional PWM input for speed control.
Protection Components: Include diodes, capacitors, and resistors as recommended in the datasheet for decoupling and protective purposes.

BAR43S Quality and Reliability

onsemi's commitment to quality ensures that the BAR43S IC is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.

BAR43S Ordering Information

The BAR43S is available in tape and reel packaging, facilitating efficient assembly for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.

BAR43S Package and Quality

The BAR43S is housed in a compact, thermally efficient SOT23 package, making it suitable for space-constrained designs without compromising on thermal management or performance. onsemi ensures that each unit undergoes rigorous testing to meet stringent automotive and industrial standards. This emphasis on quality guarantees that the BAR43S delivers dependable, long-term performance across a wide range of operational environments.

Conclusion

The BAR43S from onsemi is an ideal choice for engineers seeking a reliable Schottky Diode for high-efficiency motor control and power supply applications. With its compact design, low power consumption, and high accuracy and precision, it is well-suited for applications across automotive, industrial, and consumer electronics sectors. Whether used in automotive systems, industrial applications, or general purpose applications, the BAR43S provides robust performance and flexibility, making it a valuable component for demanding motor control and power supply applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code	Yes	Part Life Cycle Code	Obsolete
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code !	8541.10.00.70	Configuration	SERIES CONNECTED, CENTER TAP, 2 ELEMENTS
Diode Element Material	SILICON	Diode Type	RECTIFIER DIODE
Forward Voltage-Max (VF)	0.33 V	JESD-30 Code	R-PDSO-G3
JESD-609 Code	e3	Moisture Sensitivity Level	1
Non-rep Pk Forward Current-Max	0.75 A	Number of Elements	2
Number of Terminals	3	Operating Temperature-Max	150 °C
Output Current-Max	0.2 A	Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR	Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260	Power Dissipation-Max	0.29 W
Qualification Status !	Not Qualified	Rep Pk Reverse Voltage-Max	30 V
Reverse Recovery Time-Max	0.005 µs	Surface Mount !	YES
Technology	SCHOTTKY	Terminal Finish	TIN
Terminal Form !	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification BAR43S PDF Download